Exhibit 10.50

      

      

    

    SECOND AMENDMENT TO DISPATCHING SERVICES AGREEMENT

    

    

    This SECOND AMENDMENT TO DISPATCHING SERVICES AGREEMENT (this “Second Amendment”) is made this 31st day of August, 2017, by and among FLORIDA DISPATCHCO LLC (f/k/a FLORIDA EAST COAST DISPATCH
      LLC), a Delaware limited liability company (“DispatchCo”), FLORIDA EAST COAST RAILWAY, L.L.C., a Florida limited liability company (including its successors and
      assigns, “FECR”) and ALL ABOARD FLORIDA – OPERATIONS LLC, a Delaware limited liability company (including its successors and assigns, “AAF”), DispatchCo, AAF and FECR are referred to individually hereinafter as a “Party”, and collectively as the “Parties”. Capitalized terms used but not defined herein have the
      meanings set forth in the Dispatching Services Agreement dated December 27, 2016 by and among DispatchCo, AAF and FECR (as may be further amended, restated, replaced, supplemented or otherwise modified, the “Dispatching Agreement”).

    

    

    WITNESSETH:

    

    

    
      WHEREAS, the Parties entered into the Dispatching Agreement in order to set forth the terms and conditions pursuant to which DispatchCo
        will provide Train Dispatching Services (as defined in Section 1.1(g) of the Dispatching Agreement) in connection with the operation of Freight Service by FECR and Passenger Service by AAF on, along and over the Shared Infrastructure (as defined in
        Section 1.1(g) of the Joint Use Agreements) and the Cocoa-Orlando Rail Corridor (as defined in Section 1.1(c) of the Dispatching Agreement);

      

      

      WHEREAS, the Parties amended the Dispatching Agreement by a First Amendment, dated June 30, 2017 (“First Amendment”); and

    

    

    

    WHEREAS, the Parties desire to further amend Section 9.5(b) of the Dispatching Agreement as set forth hereinafter
      in Section 1 of this Second Amendment;

    

    

    NOW, THEREFORE, in consideration of good and valuable consideration, the receipt and sufficiency of which are
      hereby acknowledged, the parties agree to amend the Dispatching Agreement as follows:

    

    

    1.             Section 9.5(b) of the Dispatching Agreement, as amended, is hereby deleted in its entirety, and in
      lieu thereof, Section 9.5(b) shall read as follows:

    

    

    (b)          The “Commencement of Passenger Service Date” of this Agreement shall be 12:01
      a.m. on October 3, 2017.

    

    

    This Second Amendment shall not constitute an amendment or waiver of any provision of the Dispatching Agreement
      not expressly referred to herein. Except as specifically stated herein, the Dispatching Agreement shall continue in full force and effect in accordance with the provisions thereof. As used therein, the terms “Agreement”, “hereof”, “hereto”, “hereby”,
      “herein” and “hereunder” and words of similar import shall, unless the context otherwise requires, refer to the Dispatching Agreement as modified hereby.

    
      

      

      2.             Except as herein specifically amended, all other terms and conditions and provisions of the Dispatching Agreement, as
        amended by the First Amendment, shall remain in full force and effect.

      

      
        
          

        

      

    

    IN WITNESS WHEREOF, the Parties hereto have caused this Second Amendment to Dispatching Services Agreement to be
      duly executed as of the date first above written.

    

    

    	 	
            FLORIDA DISPATCHCO LLC A Delaware limited liability company

          
	 	 	 
	 	
            By:

          	
            /s/ Robert Ledous

          
	 	
            Its:

          	
            Senior Vice President Secetary

          


    

    

    	 	
            FLORIDA EAST COAST RAILWAY, L.L.C. A Florida limited liability company

          
	 	 	 
	 	
            By:

          	
            /s/ Robert Ledous

          
	 	
            Its:

          	
            Senior Vice President

          


    

    

    	 	
            ALL ABOARD FLORIDA-OPERATIONS LLC A Delaware limited liability company

          
	 	 	 
	 	
            By:

          	
            /s/ [ILLEGIBLE] , Pres.

          
	 	
            Its:

          	
            President

          


     

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